Honeywell Thermal Solutions FSG V8943A1038 Diaphragm Gas Valve

The Diaphragm Gas Valve from Honeywell Thermal Solutions delivers dependable ON/OFF control for atmospheric boilers, rooftop heaters, and commercial ventilation systems. This NC, rapid-opening, solenoid-operated valve ensures swift, safe shutoff and reliable operation in demanding environments.

With a 1-1/2 inch nominal size and threaded end connections, it fits standard piping and mounts upright for optimal performance. The rugged die-cast aluminum body keeps weight manageable while resisting the rigors of daily use. Rated for -40 to 150 degrees F and a maximum pressure of 1/2 psi, it accommodates liquid propane and natural gas fuels across a wide operating range. The valve operates on 24 VAC (60 Hz) with a current draw of 0.363 A and a power rating of 8 VA, delivering timing of 6 seconds to open and 3 seconds to close. UL/CSA approved for safety and reliability.

• Type: ON/OFF, NC, rapid opening
• Nominal size: 1-1/2 in
• End connections: Threaded x threaded
• Material: Die-cast aluminum
• Voltage: 24 VAC, 60 Hz
• Current/Power: 0.363 A / 8 VA
• Operating range: -40 to 150°F, 1/2 psi
• Fuel type: Liquid propane, natural gas
• Applications: Atmospheric boiler, rooftop heater, duct furnace, commercial water/makeup air